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Sigma-Aldrich

2,5-Dinitrobenzoic acid

≥95.0% (HPLC)

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About This Item

Empirical Formula (Hill Notation):
C7H4N2O6
CAS Number:
Molecular Weight:
212.12
Beilstein:
1983247
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

≥95.0% (HPLC)

mp

178-182 °C

SMILES string

OC(=O)c1cc(ccc1[N+]([O-])=O)[N+]([O-])=O

InChI

1S/C7H4N2O6/c10-7(11)5-3-4(8(12)13)1-2-6(5)9(14)15/h1-3H,(H,10,11)

InChI key

YKMDNKRCCODWMG-UHFFFAOYSA-N

General description

2,5-Dinitrobenzoic acid is a benzoic acid derivative. Its proton, deuteron and proton spin-lattice relaxation times have been evaluated by using Schrödinger wave equation.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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L Latanowicz et al.
The journal of physical chemistry. A, 111(7), 1351-1357 (2007-02-01)
Temperature measurements of proton T1 (24.7 MHz), deuteron (deuterated hydroxyl group) T1 (55.2 MHz), and proton T1(rho) (B1 = 9 G) spin-lattice relaxation times of 2,5-dinitrobenzoic acid have been performed. An analysis of present experimental data together with previously published

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